The QUATTRO™ EP-401 is our most popular reusable un-corded ear plug that’s designed for long term repeated use with easy handling. Made in the USA.

1. 1. • Ultra-Soft Polymer is Non-Allergenic & Non-Irritating

1. 1. • Resists ear wax and body oils

1. 1. • Four-Flange Rounded Design Creates an Effective Seal

1. 1. • Sturdy Stem is Easy to Grip for Insertion & Removal

1. 1. • 25 NRR (Noise Reduction Rating).

1. 1. • 36 SNR CE EN-352-2:2002

1. 1. • Tested to ANSI S3.19-1974

1. 1. • NSN (Nat’l Stock No.) 6515 01 492 0443

1. 1. • Color: Blue

• 1 Box has 100 pairs